早期的试验证明了Numerical的相位移动(phase shifting)技术完全能够胜任生产成本合理的、高产出率的100纳米的半导体元器件,完全能够达到三星和三星客户的高期望值。
基于14个网页-相关网页
phase shifting transformer 移相变压器
phase-shifting autotransformer 移相用自耦变压器
Phase-Shifting PWM ZVS 相移脉宽调制
end phase shifting 端点相位漂移
Phase-shifting algorithm 移相算法 ; 相移算法
Independent dispelacement fields (i. e. field u, v and w) can be obtained through the system with phase shifting technique and image processing.
利用该系统,结合相移技术和图像处理技术,可得到独立的位移场(u,v和w场)。
参考来源 - 期刊学术社区The latter, which is based on the phase measurement of deformed grating projected onto the object surface, includes moiré contouring, phase shifting method, Fourier transform technique, etc. Some typical techniques are reviewed, with emphasis on grating projection phase measurement method.
相位测量法以测量投影到物体上的变形栅像的相位为基础,包括莫尔法、移相法、傅氏变换法等等。
参考来源 - 光学投影式三维轮廓测量技术综述·2,447,543篇论文数据,部分数据来源于NoteExpress
A modified phase shifting algorithm is used in our testing system to improve the measurement accuracy, which decreases the errors from phase shifter and detector's nonlinearity.
系统采用了改进的相移算法,抑制了相移器误差以及探测器带来的非线性误差,提高了测量精度。
Phase-locking loop circuit, phase shifting method, and IC chip.
锁相环电路,相移方法,及集成电路芯片。
A robust and effective phase shifting algorithm is important to process interferogram.
健壮有效的相移算法是干涉图处理中一个非常关键的技术。
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